Triple

Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).

Phrase: Treaty of Melno (1422) | Statement: [Teutonic–Polish–Lithuanian conflicts, significantEvent, Treaty of Melno (1422)]

Target entity: Treaty of Melno (1422)
Context triple: [Teutonic–Polish–Lithuanian conflicts, significantEvent, Treaty of Melno (1422)]

• A. Treaty of Melno chosen
  The Treaty of Melno was a 1422 peace agreement that ended the Gollub War between the Teutonic Order and the Kingdom of Poland–Lithuania, establishing a long-lasting border in the Baltic region.
• B. Treaty of Bromberg
  The Treaty of Bromberg was a 1657 agreement between the Polish–Lithuanian Commonwealth and Brandenburg-Prussia that granted the Hohenzollerns full sovereignty over the Duchy of Prussia in exchange for military support against Sweden.
• C. Treaty of Hadiach
  The Treaty of Hadiach was a 1658 agreement that sought to transform the Polish–Lithuanian Commonwealth into a tripartite Polish–Lithuanian–Ruthenian state by granting extensive autonomy and rights to the Cossack Hetmanate and the Ruthenian nobility.
• D. Treaty of Thorn (1709)
  The Treaty of Thorn (1709) was an agreement concluded during the Great Northern War that formalized the renewed alliance between Russia and Poland-Lithuania against Sweden following the Russian victory at Poltava.
• E. Treaty of Zboriv
  The Treaty of Zboriv was a 1649 agreement between the Polish–Lithuanian Commonwealth and the Cossacks that ended an early phase of the Khmelnytsky Uprising and granted broad autonomy and privileges to the Cossack Hetmanate.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.